Split RTP sout into multiple pieces.

Even then rtp.c is quite big...

modules/stream_out/Modules.am

@@ -6,7 +6,7 @@ SOURCES_stream_out_duplicate = duplicate.c
 SOURCES_stream_out_es = es.c
 SOURCES_stream_out_display = display.c
 SOURCES_stream_out_gather = gather.c
-SOURCES_stream_out_rtp = rtp.c
+SOURCES_stream_out_rtp = rtp.c rtp.h rtsp.c
 SOURCES_stream_out_switcher = switcher.c
 SOURCES_stream_out_bridge = bridge.c
 SOURCES_stream_out_mosaic_bridge = mosaic_bridge.c

modules/stream_out/rtp.h

+/*****************************************************************************
+ * rtp.h: rtp stream output module header
+ *****************************************************************************
+ * Copyright (C) 2003-2007 the VideoLAN team
+ * $Id: rtp.c 21407 2007-08-22 20:10:41Z courmisch $
+ *
+ * Authors: Laurent Aimar <fenrir@via.ecp.fr>
+ *          Rémi Denis-Courmont
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
+ *****************************************************************************/
+
+typedef struct rtsp_client_t rtsp_client_t;
+
+int RtspSetup( sout_stream_t *p_stream, vlc_url_t * );
+
+int RtspCallbackId( httpd_callback_sys_t *, httpd_client_t *,
+                    httpd_message_t *, httpd_message_t * );
+
+void RtspClientDel( sout_stream_t *, rtsp_client_t * );
+
+char *SDPGenerate( const sout_stream_t *p_stream,
+                   const char *psz_destination, vlc_bool_t b_rtsp );
+
+typedef int (*pf_rtp_packetizer_t)( sout_stream_t *, sout_stream_id_t *,
+                                    block_t * );
+
+struct sout_stream_id_t
+{
+    sout_stream_t *p_stream;
+    /* rtp field */
+    uint8_t     i_payload_type;
+    uint16_t    i_sequence;
+    uint32_t    i_timestamp_start;
+    uint8_t     ssrc[4];
+
+    /* for sdp */
+    int         i_clock_rate;
+    char        *psz_rtpmap;
+    char        *psz_fmtp;
+    char        *psz_destination;
+    int         i_port;
+    int         i_cat;
+    int         i_bitrate;
+
+    /* Packetizer specific fields */
+    pf_rtp_packetizer_t pf_packetize;
+    int           i_mtu;
+
+    /* for sending the packets */
+    sout_access_out_t *p_access;
+
+    vlc_mutex_t       lock_rtsp;
+    int               i_rtsp_access;
+    sout_access_out_t **rtsp_access;
+
+    /* */
+    sout_input_t      *p_input;
+
+    /* RTSP url control */
+    httpd_url_t  *p_rtsp_url;
+};